OPTICAL SENSING DEVICE

An optical sensing device includes an optical unit and an accommodating unit. The accommodation unit includes an optical window portion which transmits the projected beam from the accommodation chamber to the detection area and transmits the reflected beam from the detection area to the accommodatio...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ONDA, Kazuhisa, KIYONO, Mitsuhiro
Format:	Patent
Sprache:	eng
Schlagworte:	ANALOGOUS ARRANGEMENTS USING OTHER WAVES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION TESTING
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Beschreibung
Zusammenfassung:	An optical sensing device includes an optical unit and an accommodating unit. The accommodation unit includes an optical window portion which transmits the projected beam from the accommodation chamber to the detection area and transmits the reflected beam from the detection area to the accommodation chamber. The accommodation unit includes a holding portion which holds the optical window portion from a side of an outer periphery. The accommodation unit further includes an optical partition member which is arranged to partition between the optical unit and the optical window portion.